I verified SDK 1.9 pre-built images on P5020DS, also produced the above message during Linux Kernel booting.

This is because Linux Kernel parses the <name> property to extract the memory location and size and memblock_reserve() it. If it isn't supplied, memblock_alloc() the default size, so it doesn't affect the normal function.

If you want to use these property, please refer to the following device tree definition.

I verified SDK 1.9 pre-built images on P5020DS, also produced the above message during Linux Kernel booting.

This is because Linux Kernel parses the <name> property to extract the memory location and size and memblock_reserve() it. If it isn't supplied, memblock_alloc() the default size, so it doesn't affect the normal function.

If you want to use these property, please refer to the following device tree definition.